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Ingersoll RandIR -0.62%88 Shiller PE Ratio is 60.71 as of Sep. 08, 2026, which is 17% below its 10-year median of 72.89. GuruFocus rates IR with a GF Score™ of 88/100 and a GF Value™ of $93.90 (Modestly Undervalued). The stock has 1 warning sign investors should review. Among 1,798 Industrial Products companies, Ingersoll Rand ranks worse than 76.81% on this metric.
As of today (2026-09-08), Ingersoll Rand's current share price is $75.89. Ingersoll Rand's E10 for the quarter that ended in Jun. 2026 was $1.25. Ingersoll Rand's Shiller PE Ratio for today is 60.71.
The historical rank and industry rank for Ingersoll Rand's Shiller PE Ratio or its related term are showing as below:
IR'
s Shiller PE Ratio Range Over the Past 10 Years
Min: 60.13 Med: 72.89 Max: 90.39
Current: 60.71
During the past years, Ingersoll Rand's highest Shiller PE Ratio was 90.39. The lowest was 60.13. And the median was 72.89.
IR's Shiller PE Ratio is ranked worse than 76.81% of 1798
companies
in the Industrial Products industry
Industry Median: 28.9
vs IR: 60.71
E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.
Ingersoll Rand's adjusted earnings per share data for the three months ended in Jun. 2026 was $0.660. Add all the adjusted EPS for the past 10 years together and divide 10 will get our E10, which is $1.25 for the trailing ten years ended in Jun. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Ingersoll Rand (NYSE:IR) Shiller PE Ratio Explanation
Compared with the regular PE Ratio, which works poorly for cyclical businesses, the Shiller PE Ratio smoothed out the fluctuations of profit margins during business cycles. Therefore it is more accurate in reflecting the valuation of the company.
If a company has consistent business performance, the Shiller PE Ratio should give similar results to regular PE Ratio.
Compared with the PS Ratio, the Shiller PE Ratio makes the comparison between different industries more meaningful.
Be Aware
Shiller PE Ratio assumes that over the long term, businesses and profitability revert to their means. If a company's business model does not work in the future compared with the past, Shiller PE Ratio and PS Ratio will give false valuations.
Ingersoll Rand Shiller PE Ratio Related Terms
Ingersoll Rand Shiller PE Ratio Historical Data
* Premium members only.
The historical data trend for Ingersoll Rand's Shiller PE Ratio can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
For the Specialty Industrial Machinery subindustry, Ingersoll Rand's Shiller PE Ratio, along with its competitors' market caps and Shiller PE Ratio data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Ingersoll Rand Shiller PE Ratio vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Ingersoll Rand's Shiller PE Ratio distribution charts can be found below:
* The bar in red indicates where Ingersoll Rand's Shiller PE Ratio falls into.
For Shiller PE Ratio, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller PE Ratio is also called PE10.
The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.
Ingersoll Rand's Shiller PE Ratio for today is calculated as
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Ingersoll Rand's E10 for the quarter that ended in Jun. 2026 is calculated as:
For example, Ingersoll Rand's adjusted earnings per share data for the three months ended in Jun. 2026 was:
Add all the adjusted EPS together and divide 10 will get our E10.
Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.
Ingersoll Rand (IR) has a Shiller PE Ratio of 60.71 as of Sep. 08, 2026. Shiller price-earnings ratio is the ratio of share price to a company's inflation-adjusted earnings over a 10-year period. View historical data on Ingersoll Rand and its competitors. This is 17% below median its historical median of 72.89. Over the past decade, Ingersoll Rand's Shiller PE Ratio has ranged from 60.13 to 90.39. According to the industry distribution chart, Ingersoll Rand ranks #1381 out of 1798 companies in the Industrial Products industry, placing it in the top 76.8%.
Is Ingersoll Rand's Shiller PE Ratio too high?
Ingersoll Rand's current Shiller PE Ratio of 60.71 is 17% below median its 10-year median of 72.89. Over the past 10 years, this metric has ranged from a low of 60.13 to a high of 90.39. The Industrial Products industry median Shiller PE Ratio is 28.90. Ingersoll Rand's value of 60.71 is 110.1% above this industry median. Based on the distribution chart, Ingersoll Rand ranks #1381 out of 1798 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. Overall, Ingersoll Rand has a GF Score™ of 88/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Ingersoll Rand's Shiller PE Ratio compare to OTIS and DOV?
According to the Industrial Products industry distribution chart, Ingersoll Rand ranks #1381 out of 1798 companies for Shiller PE Ratio. This places Ingersoll Rand in the lower half of its industry. The industry median Shiller PE Ratio is 28.90. Ingersoll Rand's value of 60.71 is 110.1% above this benchmark. Historically, Ingersoll Rand's own Shiller PE Ratio has ranged from 60.13 to 90.39 over the past decade. While the company's 10-year median is 72.89 vs. the industry median of 28.90, Ingersoll Rand has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Shiller PE Ratio for an Industrial Products company?
The median Shiller PE Ratio among Industrial Products companies is 28.90, based on 1,798 companies in the industry. Companies in the top quartile (top 25%) have a Shiller PE Ratio significantly above this median, while those in the bottom quartile fall well below. However, Shiller PE Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Ingersoll Rand's current Shiller PE Ratio of 60.71 is 110.1% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Shiller PE Ratio mean?
A high Shiller PE Ratio can signal that a stock is expensive relative to its fundamentals. Shiller price-earnings ratio is the ratio of share price to a company's inflation-adjusted earnings over a 10-year period. View historical data on Ingersoll Rand and its competitors. For the Industrial Products industry, the median Shiller PE Ratio is 28.90 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Ingersoll Rand's current Shiller PE Ratio is 60.71, which is 17% below median its own 10-year median of 72.89. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ingersoll Rand stock overvalued right now?
Based on GuruFocus' analysis, Ingersoll Rand (IR) is currently considered Modestly Undervalued. The stock's GF Value™ is $93.90, compared to a current price of $75.89 — trading 19.2% below its estimated fair value. The current Shiller PE Ratio is 60.71, which is 17% below median its 10-year median of 72.89 and 110.1% above the Industrial Products industry median of 28.90. Ingersoll Rand's overall GF Score™ is 88/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shiller PE Ratio calculated?
Shiller PE Ratio is calculated from a company's financial statements. For Ingersoll Rand (IR), the current Shiller PE Ratio is 60.71 as of Sep. 08, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Ingersoll Rand (IR) Overvalued in 2026?
Based on GuruFocus' analysis, Ingersoll Rand stock appears to be undervalued.
The current stock price of $75.89 is trading 19.2% below its estimated GF Value™ of $93.90.
GuruFocus considers Ingersoll Rand to be Modestly Undervalued.
Key valuation signals for IR:
Shiller PE Ratio: 60.71 (17% below median its 10-year median of 72.89)
GF Value™: $93.90 vs. price of $75.89 (19.2% below fair value)
Industry Position: 110.1% above the Industrial Products median (#1381 of 1798)
No single metric tells the full story. See the IR stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Ingersoll Rand was formed through the merger of Gardner Denver and Ingersoll Rand's industrial segment. The firm's portfolio consists of two business lines: industrial technologies and services, and precision and science technologies. Ingersoll Rand serves a variety of end markets, including industrial, medical, and energy. Its broad portfolio of products includes compression, blower and vacuum, and fluid management. Ingersoll Rand generated roughly $7.7 billion in revenue in 2025.
88GF Score
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